//
//  CoreDataManagerr.h
//  coreData
//
//  Created by dllo on 15/11/20.
//  Copyright © 2015年 蓝鸥科技. All rights reserved.
//

#import <Foundation/Foundation.h>
#import <CoreData/CoreData.h>
@interface CoreDataManager : NSObject

// 数据管理器类
@property (readonly, strong, nonatomic) NSManagedObjectContext *managedObjectContext;

// 模型管理器类
@property (readonly, strong, nonatomic) NSManagedObjectModel *managedObjectModel;

// 连接器
@property (readonly, strong, nonatomic) NSPersistentStoreCoordinator *persistentStoreCoordinator;


- (void)saveContext;


- (NSURL *)applicationDocumentsDirectory;


+ (CoreDataManager *)defaults;

@end
